🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.58 AU - 0.6 AU

Year: 162 Days

Day: 32.2 Hours

Environment

Temp: 254 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.92 AU - 5.26 AU

Year: 3505 Days

Day: 41.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.9

Radius: 9.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.53 AU - 6.31 AU

Year: 4498 Days

Day: 12.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,610,822 km

• M1: 165,455 km (0.112 R)
• M2: 238,160 km (0.098 R)
• M3: 337,642 km (0.102 R)
• M4: 401,969 km (0.058 R)
• M5: 562,937 km (0.105 R)
• M6: 670,647 km (0.089 R)
• M7: 1,004,101 km (0.092 R)
• M8: 1,103,733 km (0.112 R)
• M9: 1,172,099 km (0.114 R)
• M10: 1,242,111 km (0.105 R)
• M11: 1,361,789 km (0.092 R)
• M12: 1,510,789 km (0.086 R)
• M13: 1,704,817 km (0.1 R)
• M14: 1,962,425 km (0.061 R)
• M15: 2,203,577 km (0.078 R)
• M16: 2,364,694 km (0.09 R)
• M17: 2,439,343 km (0.096 R)
• M18: 2,590,886 km (0.118 R)
• M19: 2,871,681 km (0.087 R)
• M20: 3,178,955 km (0.061 R)
• M21: 3,328,104 km (0.042 R)
• M22: 3,479,646 km (0.097 R)
• M23: 3,824,769 km (0.074 R)
• M24: 4,529,225 km (0.06 R)
• M25: 4,735,072 km (0.033 R)
• M26: 4,886,914 km (0.119 R)
• M27: 5,059,550 km (0.082 R)
• M28: 5,175,787 km (0.083 R)
• M29: 5,709,852 km (0.056 R)
• M30: 5,790,485 km (0.053 R)
• M31: 6,178,691 km (0.097 R)
• M32: 6,282,213 km (0.047 R)
• M33: 6,449,164 km (0.073 R)
• M34: 6,512,145 km (0.054 R)
• M35: 6,894,367 km (0.11 R)
• M36: 7,725,234 km (0.065 R)
• M37: 8,197,963 km (0.059 R)
• M38: 9,289,729 km (0.111 R)
• M39: 9,360,937 km (0.073 R)
• M40: 9,623,781 km (0.096 R)
• M41: 10,476,040 km (0.076 R)
• M42: 10,798,722 km (0.07 R)
• M43: 11,124,846 km (0.09 R)
• M44: 11,479,542 km (0.038 R)
• M45: 11,658,312 km (0.102 R)
• M46: 11,863,710 km (0.096 R)
• M47: 12,018,543 km (0.106 R)
• M48: 12,776,556 km (0.11 R)
• M49: 12,908,800 km (0.088 R)
• M50: 13,684,914 km (0.074 R)
• M51: 14,338,657 km (0.115 R)
• M52: 15,114,022 km (0.089 R)
• M53: 15,478,742 km (0.116 R)
• M54: 15,874,728 km (0.081 R)
• M55: 16,016,995 km (0.063 R)
• M56: 16,245,431 km (0.116 R)
• M57: 16,446,192 km (0.055 R)
• M58: 16,590,254 km (0.064 R)
• M59: 16,821,383 km (0.107 R)
• M60: 17,199,267 km (0.064 R)
• M61: 17,433,238 km (0.044 R)
• M62: 17,845,231 km (0.118 R)
• M63: 18,290,284 km (0.08 R)
• M64: 19,282,118 km (0.113 R)
• M65: 19,616,619 km (0.099 R)
• M66: 19,769,209 km (0.106 R)
• M67: 20,198,854 km (0.114 R)
• M68: 20,600,524 km (0.088 R)
• M69: 20,849,006 km (0.097 R)

Asteroid Belt

Center: 6.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 11.1

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.46 AU - 8.86 AU

Year: 7557 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,610,822 km

• M1: 148,102 km (0.107 R)
• M2: 234,420 km (0.107 R)
• M3: 335,249 km (0.078 R)
• M4: 667,207 km (0.081 R)
• M5: 754,422 km (0.104 R)
• M6: 925,562 km (0.08 R)
• M7: 1,252,284 km (0.107 R)
• M8: 1,325,736 km (0.107 R)
• M9: 1,457,981 km (0.062 R)
• M10: 1,695,243 km (0.093 R)
• M11: 1,839,605 km (0.09 R)
• M12: 2,118,755 km (0.038 R)
• M13: 2,207,317 km (0.119 R)
• M14: 2,838,769 km (0.095 R)
• M15: 3,550,107 km (0.08 R)
• M16: 4,371,399 km (0.085 R)
• M17: 4,745,095 km (0.118 R)
• M18: 4,832,909 km (0.075 R)
• M19: 5,431,899 km (0.094 R)
• M20: 5,585,237 km (0.04 R)
• M21: 5,740,220 km (0.073 R)
• M22: 6,181,534 km (0.091 R)
• M23: 7,096,923 km (0.069 R)
• M24: 7,298,581 km (0.071 R)
• M25: 8,264,834 km (0.034 R)
• M26: 8,691,337 km (0.115 R)
• M27: 9,234,527 km (0.089 R)
• M28: 9,417,934 km (0.075 R)
• M29: 9,639,788 km (0.096 R)
• M30: 9,788,637 km (0.062 R)
• M31: 9,938,235 km (0.104 R)
• M32: 11,358,069 km (0.046 R)
• M33: 13,541,898 km (0.085 R)
• M34: 13,625,224 km (0.089 R)
• M35: 13,876,250 km (0.111 R)
• M36: 14,681,385 km (0.093 R)
• M37: 15,154,414 km (0.107 R)
• M38: 15,327,648 km (0.108 R)
• M39: 15,588,846 km (0.041 R)
• M40: 15,676,211 km (0.118 R)
• M41: 16,292,405 km (0.043 R)
• M42: 16,425,397 km (0.102 R)
• M43: 16,782,039 km (0.117 R)
• M44: 17,684,862 km (0.086 R)
• M45: 17,821,744 km (0.1 R)
• M46: 18,004,553 km (0.033 R)
• M47: 18,464,716 km (0.038 R)
• M48: 18,603,542 km (0.099 R)
• M49: 18,696,143 km (0.117 R)
• M50: 19,537,482 km (0.091 R)
• M51: 19,679,001 km (0.053 R)
• M52: 20,343,515 km (0.084 R)
• M53: 21,208,640 km (0.105 R)
• M54: 22,085,882 km (0.104 R)
• M55: 22,184,018 km (0.093 R)
• M56: 22,528,991 km (0.099 R)
• M57: 23,024,608 km (0.054 R)
• M58: 23,473,851 km (0.115 R)
• M59: 23,574,081 km (0.095 R)
• M60: 23,774,991 km (0.069 R)
• M61: 24,279,734 km (0.109 R)
• M62: 24,992,269 km (0.094 R)
• M63: 25,659,924 km (0.118 R)
• M64: 26,698,732 km (0.099 R)
• M65: 27,065,546 km (0.099 R)
• M66: 27,223,372 km (0.101 R)
• M67: 27,804,260 km (0.07 R)
• M68: 28,871,043 km (0.109 R)
• M69: 28,978,454 km (0.073 R)
• M70: 30,059,897 km (0.112 R)
• M71: 30,168,804 km (0.119 R)
• M72: 30,332,315 km (0.112 R)
• M73: 30,550,877 km (0.101 R)
• M74: 31,485,415 km (0.119 R)
• M75: 32,039,675 km (0.106 R)
• M76: 32,150,826 km (0.092 R)
• M77: 32,485,327 km (0.063 R)
• M78: 32,764,926 km (0.099 R)
• M79: 33,721,454 km (0.038 R)
• M80: 35,202,025 km (0.075 R)
• M81: 36,413,468 km (0.097 R)
• M82: 37,053,448 km (0.057 R)
• M83: 37,345,463 km (0.083 R)
• M84: 38,995,527 km (0.081 R)
• M85: 39,889,225 km (0.117 R)
• M86: 40,008,903 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.5

Radius: 4.8

Gravity: 29.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.27 AU - 18.43 AU

Year: 25760 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,610,822 km

• M1: 82,279 km (0.086 R)
• M2: 112,198 km (0.112 R)
• M3: 177,423 km (0.083 R)
• M4: 372,050 km (0.068 R)
• M5: 525,089 km (0.058 R)
• M6: 972,237 km (0.106 R)
• M7: 1,825,992 km (0.105 R)
• M8: 2,201,033 km (0.084 R)
• M9: 2,318,169 km (0.072 R)
• M10: 2,397,455 km (0.107 R)
• M11: 2,599,413 km (0.072 R)
• M12: 2,723,280 km (0.105 R)
• M13: 2,849,241 km (0.1 R)
• M14: 3,106,549 km (0.1 R)
• M15: 3,326,757 km (0.063 R)
• M16: 3,461,396 km (0.051 R)
• M17: 3,782,283 km (0.068 R)
• M18: 4,064,873 km (0.065 R)
• M19: 4,112,745 km (0.097 R)
• M20: 5,004,198 km (0.075 R)
• M21: 5,683,821 km (0.114 R)
• M22: 5,952,948 km (0.035 R)
• M23: 6,559,418 km (0.046 R)
• M24: 6,728,164 km (0.118 R)
• M25: 7,127,740 km (0.069 R)
• M26: 7,534,796 km (0.06 R)
• M27: 7,593,588 km (0.107 R)
• M28: 7,830,252 km (0.097 R)
• M29: 8,310,910 km (0.043 R)
• M30: 9,617,198 km (0.025 R)
• M31: 10,196,292 km (0.118 R)
• M32: 10,261,367 km (0.104 R)
• M33: 10,523,013 km (0.092 R)
• M34: 11,052,739 km (0.098 R)
• M35: 11,863,410 km (0.12 R)
• M36: 13,185,856 km (0.084 R)
• M37: 14,189,807 km (0.12 R)
• M38: 14,995,691 km (0.086 R)
• M39: 15,441,492 km (0.073 R)
• M40: 16,118,423 km (0.108 R)
• M41: 16,422,405 km (0.079 R)
• M42: 19,564,110 km (0.065 R)
• M43: 19,807,057 km (0.117 R)
• M44: 20,214,263 km (0.107 R)
• M45: 21,119,629 km (0.113 R)
• M46: 21,619,136 km (0.072 R)
• M47: 23,483,425 km (0.095 R)
• M48: 25,222,351 km (0.115 R)
• M49: 25,310,464 km (0.036 R)
• M50: 25,840,788 km (0.082 R)
• M51: 25,929,500 km (0.066 R)
• M52: 26,822,599 km (0.104 R)
• M53: 27,634,915 km (0.08 R)
• M54: 29,006,578 km (0.06 R)
• M55: 30,119,886 km (0.034 R)
• M56: 32,579,424 km (0.082 R)
• M57: 32,771,358 km (0.061 R)
• M58: 34,514,922 km (0.077 R)
• M59: 36,487,220 km (0.08 R)
• M60: 37,386,602 km (0.05 R)
• M61: 39,309,234 km (0.105 R)
• M62: 41,575,343 km (0.054 R)
• M63: 42,200,662 km (0.097 R)
• M64: 44,520,027 km (0.055 R)
• M65: 45,695,118 km (0.086 R)
• M66: 45,909,941 km (0.091 R)
• M67: 46,017,352 km (0.097 R)
• M68: 46,448,194 km (0.08 R)
• M69: 46,556,204 km (0.048 R)
• M70: 47,748,798 km (0.113 R)
• M71: 48,841,760 km (0.086 R)
• M72: 50,607,464 km (0.045 R)
• M73: 52,057,516 km (0.089 R)
• M74: 52,731,305 km (0.065 R)
• M75: 53,521,032 km (0.103 R)
• M76: 55,226,597 km (0.119 R)
• M77: 56,143,482 km (0.094 R)
• M78: 56,373,564 km (0.056 R)
• M79: 58,690,835 km (0.087 R)
• M80: 58,807,521 km (0.114 R)
• M81: 59,509,135 km (0.094 R)
• M82: 60,213,592 km (0.111 R)
• M83: 62,343,566 km (0.088 R)
• M84: 64,618,501 km (0.052 R)
• M85: 64,859,503 km (0.117 R)
• M86: 67,652,944 km (0.108 R)
• M87: 71,853,503 km (0.054 R)
• M88: 73,481,876 km (0.092 R)
• M89: 74,616,276 km (0.119 R)
• M90: 76,519,760 km (0.105 R)
• M91: 77,797,625 km (0.12 R)
• M92: 79,211,474 km (0.077 R)
• M93: 83,241,192 km (0.097 R)
• M94: 85,346,932 km (0.114 R)
• M95: 86,804,763 km (0.066 R)
• M96: 88,137,231 km (0.114 R)
• M97: 88,270,972 km (0.111 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 11,008 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit